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VulnerabilityPublished Updated

CVE-2026-41049: presire qSnapper · Incorrect Authorization

Affects presire qSnapperSource CVE Database V5

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Not known to be exploited · CVSS 8.4 High : upgrade to 1.3.3 soon.

Data as of 5 Nov 2026, 00:01 UTC

CVSS 4.0 base score
8.4High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.1% chance of exploitation in 30 days – higher than 7% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 1.3.3
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 22 Jun 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.

What to do

Upgrade qSnapper and qsnapper to 1.3.3.

Affected software

ProductAffectedFixed in
presireqSnapperAffected
  • >=1.2.1 <1.3.3
Fixed in
  • 1.3.3
GitHubqsnapperpkg:github/qsnapperOther threatsAffected
  • >=1.2.1 <1.3.3
Fixed in
  • 1.3.3

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

If you cannot patch yet, restrict local access to the qSnapper dbus service and monitor for unusual local activity involving dbus functions.

Description

Incorrect caching of authentication between different users of the  qSnapper dbus service before version 1.3.3 allowed any local attacker to use dbus functions after a privileged users has authenticated for them.

References

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